Itchy Nipples??!!

Hi guys!

So I am 6 days late for my period, I took a test yesterday and it was negative but I have so many weird symptoms happening. One that is really weird and driving me crazy is my nipples are SO itchy and they have been for at least 4 days.... anyone else had this as an early pregnancy sign? Other symptoms are slight cramping, extremely emotional, and nausea/ decreased appetite.

I know it may have been too early to test but I wanted some feedback?!

I really am hoping for a BFP soon!